T hese attacks could occur due to the vulnerabilities of the code of the web applications. In these attacks attacker forces the browser to make unauthorized requests, behalf of the user. This can be explained as follows , The user logs in to a web page and login to that page using his user credentials, assume that this web page is vulnerable to cross site request forgery. Then the user visits a web site without knowing the page is maintained by an attacker. This site contains CSRF attacks. When the script gets executed, the user’s browser make request to the that vulnerable website. There are some mitigation methods we can use to prevent the CSRF attacks, 1. Synchronizer token pattern. 2. Double submit cookie pattern. Let’s look at the implementation of these two m...